Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Evaluation of structural behavior, geological and hydrogeological characteristics. A study on the structural behavior of underground openings considering the effect of excavation
In order to understand the behavior of an underground structure properly, this report includes the study on the structural behavior of rock masses surrounding underground openings considering the effect of excavation. Before analyzing the underground structure, the followings are studied: initial stress distribution before excavation, stress release and redistribution due to the sequential excavation, comparison of analysis methods, discussions on numerical simulation techniques for the sequential excavation and an numerical analysis modeling. The underground structure in then analyzed using the finite element and distinct element methods of analysis considering the effect of sequential excavation, Based on the results of the analysis, the followings are discussed: shape of the opening, distance between openings, method and sequence of excavation, and structural reinforcement. (Author). (Atomindex citation 23:087673)
Evaluation of structural behavior, geological and hydrogeological characteristics. A study on the structural behavior of underground openings considering the effect of excavation
In order to understand the behavior of an underground structure properly, this report includes the study on the structural behavior of rock masses surrounding underground openings considering the effect of excavation. Before analyzing the underground structure, the followings are studied: initial stress distribution before excavation, stress release and redistribution due to the sequential excavation, comparison of analysis methods, discussions on numerical simulation techniques for the sequential excavation and an numerical analysis modeling. The underground structure in then analyzed using the finite element and distinct element methods of analysis considering the effect of sequential excavation, Based on the results of the analysis, the followings are discussed: shape of the opening, distance between openings, method and sequence of excavation, and structural reinforcement. (Author). (Atomindex citation 23:087673)
Evaluation of structural behavior, geological and hydrogeological characteristics. A study on the structural behavior of underground openings considering the effect of excavation
J. W. Kim (Autor:in) / S. H. Kim (Autor:in) / D. H. Kim (Autor:in) / K. S. Choi (Autor:in)
1992
208 pages
Report
Keine Angabe
Englisch
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